HowToTechh is reader-supported. As an Amazon Associate I earn from qualifying purchases.

Firestick Ethernet Adapter Reviewed: A Detailed How-to Guide [2021]

The strength of the Internet connection is extremely significant to enable streaming. At times, it happens that you may trouble from a poor connection or trouble connecting to WiFi. In such situations, the Firestick Ethernet adapter will assist a lot.

It is alternatively referred to as a ‘network interface card’ (briefly as NIC) which is a card that easily plugs into a slot present on the motherboard. Once set up, it would allow a PC to access an Ethernet network (LAN). 

Firestick Ethernet Adapter

In earlier times, desktop computers generally used cards. In the present era, Ethernet comes incorporated into the chipsets of laptops or computers. In order to relish streaming from the Firestick devices, the Ethernet adapter benefits with powerful connectivity and easy installation.

First of all, let’s look at the benefits of using one and see which is the best Amazon fire stick ethernet adapter. The later sections highlight several FAQ’s related to the device.

Here is an in-depth review of the ethernet adapter for amazon fire stick that we can use to have an amazing streaming experience with our amazon fire tv stick. So, let’s begin!

Top 6 Firestick Ethernet Adapter Reviews

Table could not be displayed.

1. Amazon Ethernet Adapter for Amazon Fire TV

When it comes to using a Firestick, there can be nothing better than that of using the Amazon Ethernet Adapter for Amazon Fire TV Devices. This device is specially manufactured to provide you the best compatibility amongst all other devices.

Of course, if you are using the Firestick from Amazon, using another Amazon Ethernet adapter can be another advantage for you. The best part is that this device is compatible with both the 2nd Generation Fire TV stick and 3rd Generation Fire TV.

The Amazon Ethernet Adapter for Amazon Fire TV comes in a single piece unit with a modem and a cable attached to it. As a result of this, it becomes much easier to set up the product in a few steps.

All that you need to do is to plug in an Ethernet cable to the adapter and then you need to set it up to the Ethernet port of the Fire TV. For us, it just took around 2 minutes to complete the entire setup process and start working.

Coming to the installation and configuration, the Fire TV already comes with pre-installed drivers. So you won’t need any external hardware or drivers to keep using the Amazon Ethernet Adapter for Amazon Fire TV. If you simply have the basic Fire TV app installed on your smart TV, it will do the job for you.

The one feature that will impress you the most about the Amazon Ethernet Adapter for Amazon Fire TV is the fast and reliable internet connection. Even if you have a decent connection, it will always remain stable as you use the Amazon Ethernet Adapter for Amazon Fire TV.

To be fair, you do not require the highest speed of connection to use the Firestick, but it will have an impact on the quality of the stream that you choose. Choosing a 10*/100 Ethernet will do the job fairly for you.


Easy to set up
Fast Internet
10/100 Ethernet


Less than 20 feet range

2. UGREEN Ethernet Adapter for Fire Stick (2nd GEN)

While using WiFi against other wireless signals like Bluetooth, the present model of UGREEN Ethernet adapter assists to eliminate signal interference. There will be enhanced signal stability. Essentially, it is a typical adapter that serves to be the finest solution for jam-packed WiFi or weak wireless signal.

In case you have an obsolete router that only supports 802.11b, this Ethernet device for firestick will prove to be beneficial. Moreover, there will be an improvement in the network performance of TV sticks as well as Chromecast device.

  • For its operation, there is no need for driver program or application, just plug & play.
  • The RJ45 delivers a speed of full 10/100 Mbps ethernet performance as well as the Micro USB 2.0 at the speed of 480Mbps. It ultimately assists to deliver reliable and fast Internet access. 
  • With its use, there will be zero channel issues, frequency issues, security issues, and interferences.
  • The included cable is sufficiently long with a length of 3.3 feet.


Extremely easy to install and works excellently
Beneficial in moving towards the affordably priced internet TV


There are still some buffering issues found
Some users found a nominal presence of interference

3. Cable Matters Micro USB to Ethernet Adapter

If you require a high-speed internet connection for your television, the Cable Matters Micro USB to Ethernet Adapter is a perfect choice to meet your needs. This product comes with high-speed internet capability that can provide you a reliable speed of 480 Mbps.

By comparing the speed with other efficient models, it seems that this device has almost 5 times the speed of any regular internet connection. You can also get backward compatibility.

One of the most impressive features of the Cable Matters Micro USB to Ethernet Adapter is the compatibility option for video streaming. The Ethernet cable can easily get paired with 3rd Generation Fire TV along with a 2nd Generation Fire Stick.

To operate without any interruption, the modem uses a simple plug and play mechanism. These features can relieve you from downloading and installing multiple drivers before you start using the product.

When it comes to the installation of the product, the Cable Matters Micro USB to Ethernet Adapter fairly seems to be compatible with almost every smart device. It has a 3 foot USB adapter for providing the power source of the product. You simply need to connect the Ethernet adapter directly to the Firestick without taking the help of any external hardware.

If you have a smart speaker in your home, you can also use the device for it. All that you need to do is to use the USB connector that will provide you with a reliable connection.

One of the best features that you will love is the option of charging the smart devices. You can use the USB to AC cord to simply charge the smart devices present in your home.


Long-range cable
Simple to use
Speaker compatible


Not for Roku Devices

4. TV xStream Ethernet Adapter

Almost everyone can get tired of constant buffering while watching an online stream and waiting for so long. But with the TV xStream Ethernet Adapter, it is one thing that will go missing.

This device is designed to provide you lag-free streaming. With fast and secure internet connectivity, it is one of the best Ethernet adapters available in the market today that will provide you with 3rd Gen and 4K compatibility for Fire Tv and also the Chromecast.

This device comes with a simple plug and play mechanism as it allows you to easily connect the device. If you have the Ethernet cable, you can simply plug it into the adapter and then install it to the device. There will be no issues for you to access the internet or even no problems with security.

Coming to the reliable speed and the performance, the TV xStream Ethernet Adapter sports high-speed internet activities. When we compared it with other models, we found that the adapter has fast adaptability. As a result of this, you can easily use around 500 Mbps worth internet speed along with the device.

The TV xStream Ethernet Adapter is extremely compact. As a result, of this, it becomes much easier for any person to carry the device and also install it in one place. But, you need to remember that you can get maximum coverage of 20 feet.

To make your connectivity much better, the TV xStream Ethernet Adapter comes up with dual cables and a USB splitter for charging the devices Moreover, you can also take the support for having a Micro USB to RJ45 cable with the TV xStream Ethernet Adapter.


High-speed Internet
Simple mechanism
Uses better Ethernet module


USB splitter is not the best

5. KLJ Fire TV Stick Ethernet Adapter (2nd GEN)

The KLJ Fire TV Stick Ethernet Adapter (2nd gen) is proficient to boost the strength of the WiFi signal in order to facilitate fast Internet access. The users are benefitted with better quality streaming of videos and music at high speed.

Unlike other Ethernet adapters for Fire stick which may create a wire mess, this one makes sure there is no wire mess. Exceptional signal stability is presented and concerns of weak WiFi signals are eliminated. The adapter is presented in classic black color and it appears delicate device. It is observed that the quality of the wire is decent and the length is sufficiently long. 

The RJ45 interface presents a wired connection to the TV stick suggesting that you may connect a TV stick to a router. Furthermore, you can also use apple home or Alexa in order to control the stick. With its appropriate use, you will find a noticeable boost in the browsing speed without compromising on the performance. Moreover, the signal strength is excellent and you can enjoy hassle-free music & video streaming whenever you want.

The included RJ45 deliver a high-speed Ethernet performance and facilitate reliable Internet access.

There is no need to concern about the frozen video affecting your streaming experience.

To facilitate speedy Internet connection, the RJ45 conveys a high speed of full 10/100 Mbps to deliver exceptional Ethernet performance. Besides, it conveys the Micro USB 2.0 at speed of 480Mbps for allowing quick and consistent Internet access.

Excellent protection is offered by the micro USB cable and 3.3 feet USB power cable.

Installation can be accomplished quickly due to the simple plug & play operation.

In addition to firestick, it is found compatible with Micro USB type TV sticks, Google Home Mini, Chromecast Ultra or versions like Chromecast 2 or Chromecast 1 or Chromecast Audio, as well as Raspberry Pi Zero, and many more. While connecting to all such devices, this Ethernet adapter presents quick and consistent Internet access.


It comes with wide compatibility
This KLJ Fire stick Ethernet adapter can boost the browsing speed without negotiating on the strength of the signal


Initially, the setup may seem tricky
The music streaming is not extremely efficient

6. TV xStream Fire TV Ethernet Adapter

With the use of TV xStream Ethernet adapter, better internet connection is guaranteed. Those people who use firestick and wish to enhance the performance of streaming or wish to boost the weak signal, for them, this model of TV xStream adapter would benefit a lot. Before purchasing an adapter, some customers usually hesitate because they assume that the installation might be complex.

However, with this adapter, the installation is a piece of cake. It works flawlessly and it will easily recognize your firestick. In case your firestick is experiencing a buffering issue, this adapter will solve it. Moreover, the experience of streaming movies or shows will be unparalleled.

The 3.3 feet cable is included for easy installation and to facilitate plug & play operation. 

It’s wide compatible allows it to work with firestick, Chromecast Ultra or versions like Chromecast 2 or Chromecast 1 or Chromecast Audio, micro USB sticks, Raspberry Pi Zero Media Streaming sticks, and Google Home Mini, etc. On all such devices, you will gain the advantage of high speed and excellent reliability of wired internet. Consequently, the adapter facilitates stable and fast Internet access. 


It can perfectly fix the buffering issues
Quick and hassle-free to setup


Occasionally, it keeps rebooting in some cases
The patch cord in the cable may fail to connect sometime

    How to Use Amazon Fire Stick Connect to Ethernet Adapter?

    Step 1: First of all, you need to plug your firestick into HDMI port present on your TV.

    Step 2: Now connect the Micro USB connector inside the firestick. It is essential to check that the micro USB connector is firmly inserted inside your firestick.

    Step 3: In this step, you have to connect Ethernet cable into RJ45 port of this UGREEN Ethernet adapter.

    Step 4: Now simply plug the USB cable into the AC power source and finally enjoy the firestick’s output.

    Advantages of Using an Ethernet Adapter for Firestick

    • The concerns regarding signal interference while using WiFi will get eliminated.
    • Typically, the installation of the device is plug & play without requiring any driver or application.
    • It presents the finest solution for congested WiFi, weak wireless signal, old wireless router, etc.
    • Implementation of advanced technology facilitates fast internet connection and removes the concerns of congested wireless connection.
    • The length of the corresponding cable is sufficiently long.

    Frequently Asked Questions [FAQs]

    Q1. What does the Ethernet adapter do?

    A1. An Ethernet adapter connects any computer to either the Internet or to a local network through a wired connection. The key purpose behind the use of this device is to strengthen the weak signals and reduce signal interference. When used, the users will find noticeable stability in the WiFi signals.

    Q2. What is an Amazon Fire TV Ethernet Adapter?

    A2. It is a widely used device for Amazon Fire TV devices and it takes the benefit of speed and stability of wired internet. Such benefits are particularly useful in homes where there is a concern to uniformly spread your Wi-Fi signal. It would sit between the Fire TV Stick itself and the power supply.
    Even if the length of the cable is short, there will be no hassles. All you need to do is simply plug an Ethernet cable into the included port and consequently, you can readily connect it. For its use, there is no need to use drivers or additional setup. 

    Q3. How do I use Ethernet adapter?

    A3. Ethernet adapters could be add-ons which can be inserted into an expansion board. Alternatively, they can be directly installed within the motherboard of any device or computer.
    First of all, make sure the adapter is installed on your computer. Generally, modern computers come equipped with these Ethernet devices; however, it is still essential to verify at the back of your desktop or computer.
    After that, you have to download and install the driver and start using it.

    Q4. Does Amazon Fire TV have an Ethernet port?

    A4. No, Amazon Fire Tv does not have an Ethernet Port. But, you can use this Adapter and connect with the Fire TV through its USB port.

    Q5. Can I use the USB port for Ethernet?

    A5. During the instance when you need an Ethernet connection and there is unavailability of ports, a USB to Ethernet adapter could be plugged inside the USB port. By plugging in, you will be facilitated with Ethernet connectivity. 

    Q6. How do I connect my Ethernet adapter to WiFi?

    A6. To connect it to WiFi, you can purchase a USB Ethernet adapter or identical product. It will take an Ethernet cable and enable you to plug it inside a USB port available on your laptop.

    Q7. What to do if Ethernet adapter does not connect to firestick?

    A7. After you have completed the Ethernet setup, navigate to ‘Settings’ and choose ‘Network’ from the Fire TV menu. After that, select the ‘Wired’ option. Consequently, you will receive a confirmation message on the screen when the connection gets established.
    If you are facing any problems regarding the amazon firestick remote then check this detailed guide.

    Concluding Note

    When the need arises to get rid of the trouble with poor WiFi on your streaming stick i.e. firestick, the discussed firestick Ethernet adapters are the most suitable ones. The enhanced streaming experience is facilitated to turn every night into a movie night. Also, if you have an EBT Card then you can get Amazon Prime at a much cheaper price. We have a complete step-by-step article on that. Do check it out!